features and scope of application of the machine for testing of cable bending for life.
本文介绍了电缆线弯曲寿命试验机结构、特点及应用范围。
Design of a Frame for Dragging Cable;
介绍两种机柜插箱后部电缆拖线架的设计,保证插箱抽出、推入时,电缆线亦能随着插箱的运动而自如运动,解决了电缆线在机柜中卡死现象。
There are many cable lines of spool thread twisting around the axle.
一个“工”型轴架缠绕了一定量的电缆线,许多资料采用累加“圆环”法求出长度,这与实际结果有误差,分析电缆线的缠绕方式,用圆柱螺线的弧长公式计算比较接近。
Exploration on the study of wire and cable flammability by using cone calorimeter;
锥形量热计法研究电线电缆燃烧性能的探讨
Insulating materials for spacecraft wire and cable;
空间飞行器用电线电缆绝缘材料
Status-quo and tendency of development of the irradiation process of wire and cable in China;
我国电线电缆辐射加工应用现状及发展趋势
It is especially of improtance now when the quality of wires and cables decreases and fault of wire and cable installation occurs frequently.
该文是一篇很好的综述性文章,对于电线电缆的选择和使用有一定的指导意义,尤其目前我国出现了电线电缆质量下降,电线电缆故障引发的事故频繁,除了电线电缆质量问题的原因之外,有些是选择和使用不当造成的。
This text mainly introduces the classification of the wires and cables,the rule of naming of PVC insulated wires and cables and the environmental protection wires and cables,the characteristics of the environmental protection wires and cables as low capacity of smoke,non-halogenations,environmental protection,cross linking,thin-wall,etc.
本文主要介绍电线电缆的分类、电气控制系统常用聚氯乙烯电线电缆、环保型电线电缆的型号命名规则,环保型电线电缆的低烟、无卤、阻燃、环保、交联、薄壁等特点。
Development And Application of Cable Jacket Compound Used in Sea Petroleum Platform;
海洋石油平台用电线电缆护套料的开发应用
Since 1970s, CM rubber has been one of products whose using amount was the fastest increasing rates in the synthetic rubber, and CM rubber has especially quickly risen in cable.
随着国民经济的发展和家用电器的普及,国内电线电缆行业发展迅速。
Testing & Inspection Station for Electric Wire & Cable (TICW)
国家电线电缆检测站
Electrotechnical terminology--Electric wire and cable
GB/T2900.10-1984电工名词术语电线电缆
Electric cables and wires--Method for D.C. voltage test
GB/T3048.14-1992电线电缆直流电压试验方法
Electric cables and wires--Method for impulse voltage test
GB/T3048.13-1992电线电缆冲击电压试验方法
Test methods for determining electrical properties of electric cables and wires-General
GB/T3048.1-1994电线电缆电性能试验方法总则
The Characteristics of the Environmental Erotection Wires and Cables for Electrical Control System
电气控制系统用环保电线电缆的特性
a tube or pipe for enclosing electrical cables or wires.
电线、电缆的管道.
cable distribution box
电缆交接箱，电缆分线盒，电缆终端盒
An electric-power transmission cable.
电缆传送电流的导线
reel-and-cable trolley locomotive
电缆架线两用电机车
cable - and - trunk schematic
【电】电缆和干线简图
maintenance of submarine cables or pipelines
维护海底电缆或管线
lead sheathed cotton-insulated distributing cable
棉纱绝缘铅包配线电缆
Horizontal floor wiring-Sectional specification
水平层布线电缆分规范
Riser cables-Sectional specification
垂直布线电缆分规范
Distributing conduit collective drawings for telecommunication
通信电缆配线管道图集
Work area wiring-Sectional specification
工作区布线电缆分规范
